Make sure new machines always have a host name.

2 files changed, 40 insertions, 18 deletions

diff --git a/release/bininst b/release/bininst
index f99485e..9752ef0 100755
--- a/release/bininst
+++ b/release/bininst
@@ -13,7 +13,7 @@
 # putting your name on top after doing something trivial like reindenting
 # it, just to make it look like you wrote it!).
 #
-# $Id: bininst,v 1.47 1994/11/20 14:49:46 jkh Exp $
+# $Id: bininst,v 1.48 1994/11/21 02:17:06 jkh Exp $
 
 if [ "$_BININST_LOADED_" = "yes" ]; then
 	echo "Error, $0 loaded more than once!"
@@ -42,6 +42,7 @@ trap interrupt 1 2 15
 # set initial defaults
 set_defaults()
 {
+	network_set_defaults
 	media_set_defaults
 	installing="yes"
 	mkdir -p ${TMP}
@@ -64,6 +65,8 @@ to go, please remove the cpio floppy from the drive and press return!" -1 -1
 
 do_last_config()
 {
+	if [ "$hostname" = "" ]; then network_basic_setup; fi
+
 	dialog --title "Final Configuration!" --menu \
 "We now come to the end of the installation.  If there's a\n\
 floppy in the boot drive, now would probably be a good time\n\
diff --git a/release/netinst.sh b/release/netinst.sh
index 1a958cf..8a5ce20 100644
--- a/release/netinst.sh
+++ b/release/netinst.sh
@@ -10,7 +10,7 @@
 # putting your name on top after doing something trivial like reindenting
 # it, just to make it look like you wrote it!).
 #
-# $Id: netinst.sh,v 1.8 1994/11/21 04:35:26 jkh Exp $
+# $Id: netinst.sh,v 1.9 1994/11/21 05:36:01 jkh Exp $
 
 if [ "$_NETINST_SH_LOADED_" = "yes" ]; then
 	return 0
@@ -26,6 +26,40 @@ ROUTE_FLAGS="add default"
 # Grab the miscellaneous functions.
 . /stand/miscfuncs.sh
 
+network_set_defaults()
+{
+	hostname=""
+	domain=""
+	ipaddr="127.0.0.1"
+}
+
+network_basic_setup()
+{
+	hostname=""
+	while [ "$hostname" = "" ]; do
+		default_value=""
+		if ! network_dialog "What is the fully qualified name of this host?"; then return 1; fi
+		if [ "$answer" = "" ]; then
+			error "You must select a host name!"
+			continue
+		else
+			hostname=$answer
+		fi
+	done
+	echo $hostname > /etc/myname
+	hostname $hostname
+
+	default_value=`echo $hostname | sed -e 's/[^.]*\.//'`
+	if network_dialog "What is the domain name of this host (Internet, not YP/NIS)?"; then
+		domain=$answer
+	fi
+
+	default_value="$ipaddr"
+	if ! network_dialog "What is the IP address of this host?"; then  return 1; fi
+	ipaddr=$answer
+       	echo "$ipaddr    $hostname `echo $hostname | sed -e 's/\.$domain//'`" >> /etc/hosts
+}
+
 network_setup_ether()
 {
 	dialog $clear --title "Ethernet Interface Name" \
@@ -116,22 +150,7 @@ network_setup()
 		esac	
 		if [ "$interface" = "" ]; then	continue; fi
 
-		default_value=""
-		if ! network_dialog "What is the fully qualified name of this host?"; then return 1; fi
-		hostname=$answer
-		echo $hostname > /etc/myname
-		hostname $hostname
-
-		default_value=`echo $hostname | sed -e 's/[^.]*\.//'`
-		if network_dialog "What is the domain name of this host (Internet, not YP/NIS)?"; then
-			domain=$answer
-		fi
-
-		default_value=""
-		if ! network_dialog "What is the IP address of this host?"; then  return 1; fi
-		ipaddr=$answer
-
-        	echo "$ipaddr    $hostname `echo $hostname | sed -e 's/\.$domain//'`" >> /etc/hosts
+		network_basic_setup
 
 		default_value="$netmask"
 		if network_dialog "Please specify the netmask"; then